Dental instrument



FIG. 1 is a perspective view of dental instrument according to my new design;

FIG. 2 is a front view of dental instrument according to my new design;

FIG. 3 is a rear view of dental instrument according to my new design;

FIG. 4 is a left side view of dental instrument according to my new design;

FIG. 5 is a right side view of dental instrument according to my new design;

FIG. 6 is a plan view of dental instrument according to my new design;

FIG. 7 is a bottom view of dental instrument according to my new design; and,

FIG. 8 is a cross-sectional view of the member shown at the right end of the design in FIG. 1. drawn on an enlarged scale. 

The ornamental design for dental instrument, as shown and described. 